<div>
	<div class="item item-icon-right testscheme-css" ng-click="toggleOption()">
		{{ptName}} 
		<span ng-show="isShow"><i class="icon ion-ios-arrow-up positive"></i></span>
		<span ng-hide="isShow"><i class="icon ion-ios-arrow-down positive"></i></span>
	</div>
	<div ng-show="isShow">
		<div class="list">
			 <ion-radio radio-color="balanced" ng-checked="ptId" ng-repeat="item in items" ng-change="changeItem()"  ng-click="toggleOption()"  
                       ng-model="ret.choice" ng-value="item">  
                {{item.testSchemeName}}  
            </ion-radio>  
		</div>
	</div>
</div>

